18064915380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 384

約数和(自身を含む): 60963840000

約数和(自身を除く): 42898924620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 90, 95, 106, 108, 114, 135, 139, 159, 171, 180, 190, 212, 228, 239, 265, 270, 278, 285, 318, 342, 380, 417, 477, 478, 513, 530, 540, 556, 570, 636, 684, 695, 717, 795, 834, 855, 954, 956, 1007, 1026, 1060, 1140, 1195, 1251, 1390, 1431, 1434, 1590, 1668, 1710, 1908, 2014, 2052, 2085, 2151, 2385, 2390, 2502, 2565, 2641, 2780, 2862, 2868, 3021, 3180, 3420, 3585, 3753, 4028, 4170, 4302, 4541, 4770, 4780, 5004, 5035, 5130, 5282, 5724, 6042, 6255, 6453, 7155, 7170, 7367, 7506, 7923, 8340, 8604, 9063, 9082, 9540, 10070, 10260, 10564, 10755, 12084, 12510, 12667, 12906, 13205, 13623, 14310, 14340, 14734, 15012, 15105, 15846, 18126, 18164, 18765, 20140, 21510, 22101, 22705, 23769, 25020, 25334, 25812, 26410, 27189, 27246, 28620, 29468, 30210, 31692, 32265, 33221, 36252, 36835, 37530, 38001, 39615, 40869, 43020, 44202, 45315, 45410, 47538, 50668, 52820, 54378, 54492, 60420, 63335, 64530, 66303, 66442, 68115, 71307, 73670, 75060, 76002, 79230, 81738, 88404, 90630, 90820, 95076, 99663, 108756, 110505, 114003, 118845, 122607, 126670, 129060, 132606, 132884, 135945, 136230, 139973, 142614, 147340, 152004, 158460, 163476, 166105, 181260, 190005, 198909, 199326, 204345, 221010, 228006, 237690, 240673, 245214, 253340, 265212, 271890, 272460, 279946, 285228, 298989, 331515, 332210, 342009, 356535, 380010, 397818, 398652, 408690, 419919, 442020, 456012, 475380, 481346, 490428, 498315, 543780, 559892, 570015, 597978, 613035, 631199, 663030, 664420, 684018, 699865, 713070, 722019, 760020, 795636, 817380, 839838, 896967, 962692, 994545, 996630, 1140030, 1195956, 1203365, 1226070, 1259757, 1262398, 1326060, 1368036, 1399730, 1426140, 1444038, 1494945, 1679676, 1710045, 1760713, 1793934, 1893597, 1989090, 1993260, 2099595, 2166057, 2280060, 2406730, 2452140, 2519514, 2524796, 2799460, 2888076, 2989890, 3155995, 3420090, 3521426, 3587868, 3610095, 3779271, 3787194, 3978180, 4199190, 4332114, 4484835, 4813460, 5039028, 5282139, 5680791, 5979780, 6298785, 6311990, 6498171, 6840180, 7042852, 7220190, 7558542, 7574388, 8398380, 8664228, 8803565, 8969670, 9467985, 10564278, 10830285, 11361582, 12597570, 12623980, 12996342, 14440380, 15117084, 15846417, 17042373, 17607130, 17939340, 18896355, 18935970, 21128556, 21660570, 22723164, 25195140, 25992684, 26410695, 28403955, 31692834, 32490855, 33453547, 34084746, 35214260, 37792710, 37871940, 43321140, 47539251, 52821390, 56807910, 63385668, 64981710, 66907094, 68169492, 75585420, 79232085, 85211865, 95078502, 100360641, 105642780, 113615820, 129963420, 133814188, 158464170, 167267735, 170423730, 190157004, 200721282, 237696255, 301081923, 316928340, 334535470, 340847460, 401442564, 475392510, 501803205, 602163846, 669070940, 903245769, 950785020, 1003606410, 1204327692, 1505409615, 1806491538, 2007212820, 3010819230, 3612983076, 4516228845, 6021638460, 9032457690, 18064915380]

約数ペア:

[(1, 18064915380), (2, 9032457690), (3, 6021638460), (4, 4516228845), (5, 3612983076), (6, 3010819230), (9, 2007212820), (10, 1806491538), (12, 1505409615), (15, 1204327692), (18, 1003606410), (19, 950785020), (20, 903245769), (27, 669070940), (30, 602163846), (36, 501803205), (38, 475392510), (45, 401442564), (53, 340847460), (54, 334535470), (57, 316928340), (60, 301081923), (76, 237696255), (90, 200721282), (95, 190157004), (106, 170423730), (108, 167267735), (114, 158464170), (135, 133814188), (139, 129963420), (159, 113615820), (171, 105642780), (180, 100360641), (190, 95078502), (212, 85211865), (228, 79232085), (239, 75585420), (265, 68169492), (270, 66907094), (278, 64981710), (285, 63385668), (318, 56807910), (342, 52821390), (380, 47539251), (417, 43321140), (477, 37871940), (478, 37792710), (513, 35214260), (530, 34084746), (540, 33453547), (556, 32490855), (570, 31692834), (636, 28403955), (684, 26410695), (695, 25992684), (717, 25195140), (795, 22723164), (834, 21660570), (855, 21128556), (954, 18935970), (956, 18896355), (1007, 17939340), (1026, 17607130), (1060, 17042373), (1140, 15846417), (1195, 15117084), (1251, 14440380), (1390, 12996342), (1431, 12623980), (1434, 12597570), (1590, 11361582), (1668, 10830285), (1710, 10564278), (1908, 9467985), (2014, 8969670), (2052, 8803565), (2085, 8664228), (2151, 8398380), (2385, 7574388), (2390, 7558542), (2502, 7220190), (2565, 7042852), (2641, 6840180), (2780, 6498171), (2862, 6311990), (2868, 6298785), (3021, 5979780), (3180, 5680791), (3420, 5282139), (3585, 5039028), (3753, 4813460), (4028, 4484835), (4170, 4332114), (4302, 4199190), (4541, 3978180), (4770, 3787194), (4780, 3779271), (5004, 3610095), (5035, 3587868), (5130, 3521426), (5282, 3420090), (5724, 3155995), (6042, 2989890), (6255, 2888076), (6453, 2799460), (7155, 2524796), (7170, 2519514), (7367, 2452140), (7506, 2406730), (7923, 2280060), (8340, 2166057), (8604, 2099595), (9063, 1993260), (9082, 1989090), (9540, 1893597), (10070, 1793934), (10260, 1760713), (10564, 1710045), (10755, 1679676), (12084, 1494945), (12510, 1444038), (12667, 1426140), (12906, 1399730), (13205, 1368036), (13623, 1326060), (14310, 1262398), (14340, 1259757), (14734, 1226070), (15012, 1203365), (15105, 1195956), (15846, 1140030), (18126, 996630), (18164, 994545), (18765, 962692), (20140, 896967), (21510, 839838), (22101, 817380), (22705, 795636), (23769, 760020), (25020, 722019), (25334, 713070), (25812, 699865), (26410, 684018), (27189, 664420), (27246, 663030), (28620, 631199), (29468, 613035), (30210, 597978), (31692, 570015), (32265, 559892), (33221, 543780), (36252, 498315), (36835, 490428), (37530, 481346), (38001, 475380), (39615, 456012), (40869, 442020), (43020, 419919), (44202, 408690), (45315, 398652), (45410, 397818), (47538, 380010), (50668, 356535), (52820, 342009), (54378, 332210), (54492, 331515), (60420, 298989), (63335, 285228), (64530, 279946), (66303, 272460), (66442, 271890), (68115, 265212), (71307, 253340), (73670, 245214), (75060, 240673), (76002, 237690), (79230, 228006), (81738, 221010), (88404, 204345), (90630, 199326), (90820, 198909), (95076, 190005), (99663, 181260), (108756, 166105), (110505, 163476), (114003, 158460), (118845, 152004), (122607, 147340), (126670, 142614), (129060, 139973), (132606, 136230), (132884, 135945)]