1844874540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 288

約数和(自身を含む): 6164121600

約数和(自身を除く): 4319247060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 59, 60, 76, 82, 90, 95, 114, 118, 123, 164, 171, 177, 180, 190, 205, 223, 228, 236, 246, 285, 295, 342, 354, 369, 380, 410, 446, 492, 531, 570, 590, 615, 669, 684, 708, 738, 779, 820, 855, 885, 892, 1062, 1115, 1121, 1140, 1180, 1230, 1338, 1476, 1558, 1710, 1770, 1845, 2007, 2124, 2230, 2242, 2337, 2419, 2460, 2655, 2676, 3116, 3345, 3363, 3420, 3540, 3690, 3895, 4014, 4237, 4460, 4484, 4674, 4838, 5310, 5605, 6690, 6726, 7011, 7257, 7380, 7790, 8028, 8474, 9143, 9348, 9676, 10035, 10089, 10620, 11210, 11685, 12095, 12711, 13157, 13380, 13452, 14022, 14514, 15580, 16815, 16948, 18286, 20070, 20178, 21185, 21771, 22420, 23370, 24190, 25422, 26314, 27429, 28044, 29028, 33630, 35055, 36285, 36572, 38133, 39471, 40140, 40356, 42370, 43542, 45715, 45961, 46740, 48380, 50445, 50844, 52628, 54858, 63555, 65785, 67260, 70110, 72570, 76266, 78942, 82287, 84740, 87084, 91430, 91922, 100890, 108855, 109716, 118413, 127110, 131570, 137145, 137883, 140220, 145140, 152532, 157884, 164574, 173717, 182860, 183844, 190665, 197355, 201780, 217710, 229805, 236826, 249983, 254220, 263140, 274290, 275766, 329148, 347434, 381330, 394710, 411435, 413649, 435420, 459610, 473652, 499966, 521151, 539437, 548580, 551532, 592065, 689415, 694868, 749949, 762660, 789420, 822870, 827298, 868585, 919220, 999932, 1042302, 1078874, 1184130, 1249915, 1378830, 1499898, 1563453, 1618311, 1645740, 1654596, 1737170, 2068245, 2084604, 2157748, 2249847, 2368260, 2499830, 2605755, 2697185, 2757660, 2999796, 3126906, 3236622, 3474340, 3749745, 4136490, 4499694, 4854933, 4999660, 5211510, 5394370, 6253812, 6473244, 7499490, 7817265, 8091555, 8272980, 8999388, 9709866, 10249303, 10423020, 10788740, 11249235, 14998980, 15634530, 16183110, 19419732, 20498606, 22498470, 24274665, 30747909, 31269060, 32366220, 40997212, 44996940, 48549330, 51246515, 61495818, 92243727, 97098660, 102493030, 122991636, 153739545, 184487454, 204986060, 307479090, 368974908, 461218635, 614958180, 922437270, 1844874540]

約数ペア:

[(1, 1844874540), (2, 922437270), (3, 614958180), (4, 461218635), (5, 368974908), (6, 307479090), (9, 204986060), (10, 184487454), (12, 153739545), (15, 122991636), (18, 102493030), (19, 97098660), (20, 92243727), (30, 61495818), (36, 51246515), (38, 48549330), (41, 44996940), (45, 40997212), (57, 32366220), (59, 31269060), (60, 30747909), (76, 24274665), (82, 22498470), (90, 20498606), (95, 19419732), (114, 16183110), (118, 15634530), (123, 14998980), (164, 11249235), (171, 10788740), (177, 10423020), (180, 10249303), (190, 9709866), (205, 8999388), (223, 8272980), (228, 8091555), (236, 7817265), (246, 7499490), (285, 6473244), (295, 6253812), (342, 5394370), (354, 5211510), (369, 4999660), (380, 4854933), (410, 4499694), (446, 4136490), (492, 3749745), (531, 3474340), (570, 3236622), (590, 3126906), (615, 2999796), (669, 2757660), (684, 2697185), (708, 2605755), (738, 2499830), (779, 2368260), (820, 2249847), (855, 2157748), (885, 2084604), (892, 2068245), (1062, 1737170), (1115, 1654596), (1121, 1645740), (1140, 1618311), (1180, 1563453), (1230, 1499898), (1338, 1378830), (1476, 1249915), (1558, 1184130), (1710, 1078874), (1770, 1042302), (1845, 999932), (2007, 919220), (2124, 868585), (2230, 827298), (2242, 822870), (2337, 789420), (2419, 762660), (2460, 749949), (2655, 694868), (2676, 689415), (3116, 592065), (3345, 551532), (3363, 548580), (3420, 539437), (3540, 521151), (3690, 499966), (3895, 473652), (4014, 459610), (4237, 435420), (4460, 413649), (4484, 411435), (4674, 394710), (4838, 381330), (5310, 347434), (5605, 329148), (6690, 275766), (6726, 274290), (7011, 263140), (7257, 254220), (7380, 249983), (7790, 236826), (8028, 229805), (8474, 217710), (9143, 201780), (9348, 197355), (9676, 190665), (10035, 183844), (10089, 182860), (10620, 173717), (11210, 164574), (11685, 157884), (12095, 152532), (12711, 145140), (13157, 140220), (13380, 137883), (13452, 137145), (14022, 131570), (14514, 127110), (15580, 118413), (16815, 109716), (16948, 108855), (18286, 100890), (20070, 91922), (20178, 91430), (21185, 87084), (21771, 84740), (22420, 82287), (23370, 78942), (24190, 76266), (25422, 72570), (26314, 70110), (27429, 67260), (28044, 65785), (29028, 63555), (33630, 54858), (35055, 52628), (36285, 50844), (36572, 50445), (38133, 48380), (39471, 46740), (40140, 45961), (40356, 45715), (42370, 43542)]