485679480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 1801820160

約数和(自身を除く): 1316140680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 83, 88, 93, 104, 110, 120, 121, 124, 130, 132, 143, 155, 156, 165, 166, 186, 195, 220, 242, 248, 249, 260, 264, 286, 310, 312, 330, 332, 341, 363, 372, 390, 403, 415, 429, 440, 465, 484, 498, 520, 572, 605, 620, 660, 664, 682, 715, 726, 744, 780, 806, 830, 858, 913, 930, 968, 996, 1023, 1079, 1144, 1209, 1210, 1240, 1245, 1320, 1364, 1430, 1452, 1560, 1573, 1612, 1660, 1705, 1716, 1815, 1826, 1860, 1992, 2015, 2046, 2145, 2158, 2418, 2420, 2490, 2573, 2728, 2739, 2860, 2904, 3146, 3224, 3237, 3320, 3410, 3432, 3630, 3652, 3720, 3751, 4030, 4092, 4290, 4316, 4433, 4565, 4719, 4836, 4840, 4980, 5115, 5146, 5395, 5478, 5720, 6045, 6292, 6474, 6820, 7260, 7304, 7502, 7719, 7865, 8060, 8184, 8580, 8632, 8866, 9130, 9438, 9672, 9960, 10043, 10230, 10292, 10790, 10956, 11253, 11869, 12090, 12584, 12865, 12948, 13299, 13640, 13695, 14520, 15004, 15438, 15730, 16120, 16185, 17160, 17732, 18260, 18755, 18876, 20086, 20460, 20584, 21580, 21912, 22165, 22506, 23595, 23738, 24180, 25730, 25896, 26598, 27390, 28303, 30008, 30129, 30876, 31460, 32370, 33449, 35464, 35607, 36520, 37510, 37752, 38595, 40172, 40920, 43160, 44330, 45012, 47190, 47476, 48360, 48763, 50215, 51460, 53196, 54780, 56265, 56606, 59345, 60258, 61752, 62920, 64740, 66495, 66898, 71214, 75020, 77190, 80344, 84909, 88660, 90024, 94380, 94952, 97526, 100347, 100430, 102920, 106392, 109560, 112530, 113212, 118690, 120516, 129480, 130559, 132990, 133796, 141515, 142428, 146289, 150040, 150645, 154380, 167245, 169818, 177320, 178035, 188760, 195052, 200694, 200860, 225060, 226424, 237380, 241032, 243815, 261118, 265980, 267592, 283030, 284856, 292578, 301290, 308760, 311333, 334490, 339636, 356070, 367939, 390104, 391677, 401388, 401720, 424545, 450120, 474760, 487630, 501735, 522236, 531960, 566060, 585156, 602580, 622666, 652795, 668980, 679272, 712140, 731445, 735878, 783354, 802776, 849090, 933999, 975260, 1003470, 1044472, 1103817, 1132120, 1170312, 1205160, 1245332, 1305590, 1337960, 1424280, 1462890, 1471756, 1556665, 1566708, 1698180, 1839695, 1867998, 1950520, 1958385, 2006940, 2207634, 2490664, 2611180, 2925780, 2943512, 3113330, 3133416, 3396360, 3679390, 3735996, 3916770, 4013880, 4047329, 4415268, 4669995, 5222360, 5519085, 5851560, 6226660, 7358780, 7471992, 7833540, 8094658, 8830536, 9339990, 11038170, 12141987, 12453320, 14717560, 15667080, 16189316, 18679980, 20236645, 22076340, 24283974, 32378632, 37359960, 40473290, 44152680, 48567948, 60709935, 80946580, 97135896, 121419870, 161893160, 242839740, 485679480]

約数ペア:

[(1, 485679480), (2, 242839740), (3, 161893160), (4, 121419870), (5, 97135896), (6, 80946580), (8, 60709935), (10, 48567948), (11, 44152680), (12, 40473290), (13, 37359960), (15, 32378632), (20, 24283974), (22, 22076340), (24, 20236645), (26, 18679980), (30, 16189316), (31, 15667080), (33, 14717560), (39, 12453320), (40, 12141987), (44, 11038170), (52, 9339990), (55, 8830536), (60, 8094658), (62, 7833540), (65, 7471992), (66, 7358780), (78, 6226660), (83, 5851560), (88, 5519085), (93, 5222360), (104, 4669995), (110, 4415268), (120, 4047329), (121, 4013880), (124, 3916770), (130, 3735996), (132, 3679390), (143, 3396360), (155, 3133416), (156, 3113330), (165, 2943512), (166, 2925780), (186, 2611180), (195, 2490664), (220, 2207634), (242, 2006940), (248, 1958385), (249, 1950520), (260, 1867998), (264, 1839695), (286, 1698180), (310, 1566708), (312, 1556665), (330, 1471756), (332, 1462890), (341, 1424280), (363, 1337960), (372, 1305590), (390, 1245332), (403, 1205160), (415, 1170312), (429, 1132120), (440, 1103817), (465, 1044472), (484, 1003470), (498, 975260), (520, 933999), (572, 849090), (605, 802776), (620, 783354), (660, 735878), (664, 731445), (682, 712140), (715, 679272), (726, 668980), (744, 652795), (780, 622666), (806, 602580), (830, 585156), (858, 566060), (913, 531960), (930, 522236), (968, 501735), (996, 487630), (1023, 474760), (1079, 450120), (1144, 424545), (1209, 401720), (1210, 401388), (1240, 391677), (1245, 390104), (1320, 367939), (1364, 356070), (1430, 339636), (1452, 334490), (1560, 311333), (1573, 308760), (1612, 301290), (1660, 292578), (1705, 284856), (1716, 283030), (1815, 267592), (1826, 265980), (1860, 261118), (1992, 243815), (2015, 241032), (2046, 237380), (2145, 226424), (2158, 225060), (2418, 200860), (2420, 200694), (2490, 195052), (2573, 188760), (2728, 178035), (2739, 177320), (2860, 169818), (2904, 167245), (3146, 154380), (3224, 150645), (3237, 150040), (3320, 146289), (3410, 142428), (3432, 141515), (3630, 133796), (3652, 132990), (3720, 130559), (3751, 129480), (4030, 120516), (4092, 118690), (4290, 113212), (4316, 112530), (4433, 109560), (4565, 106392), (4719, 102920), (4836, 100430), (4840, 100347), (4980, 97526), (5115, 94952), (5146, 94380), (5395, 90024), (5478, 88660), (5720, 84909), (6045, 80344), (6292, 77190), (6474, 75020), (6820, 71214), (7260, 66898), (7304, 66495), (7502, 64740), (7719, 62920), (7865, 61752), (8060, 60258), (8184, 59345), (8580, 56606), (8632, 56265), (8866, 54780), (9130, 53196), (9438, 51460), (9672, 50215), (9960, 48763), (10043, 48360), (10230, 47476), (10292, 47190), (10790, 45012), (10956, 44330), (11253, 43160), (11869, 40920), (12090, 40172), (12584, 38595), (12865, 37752), (12948, 37510), (13299, 36520), (13640, 35607), (13695, 35464), (14520, 33449), (15004, 32370), (15438, 31460), (15730, 30876), (16120, 30129), (16185, 30008), (17160, 28303), (17732, 27390), (18260, 26598), (18755, 25896), (18876, 25730), (20086, 24180), (20460, 23738), (20584, 23595), (21580, 22506), (21912, 22165)]