2034977580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:418

約数の個数: 240

約数和(自身を含む): 6611641344

約数和(自身を除く): 4576663764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 131, 135, 162, 172, 180, 215, 223, 258, 262, 270, 324, 387, 393, 405, 430, 446, 516, 524, 540, 645, 655, 669, 774, 786, 810, 860, 892, 1115, 1161, 1179, 1290, 1310, 1338, 1548, 1572, 1620, 1935, 1965, 2007, 2230, 2322, 2358, 2580, 2620, 2676, 3345, 3483, 3537, 3870, 3930, 4014, 4460, 4644, 4716, 5633, 5805, 5895, 6021, 6690, 6966, 7074, 7740, 7860, 8028, 9589, 10035, 10611, 11266, 11610, 11790, 12042, 13380, 13932, 14148, 16899, 17415, 17685, 18063, 19178, 20070, 21222, 22532, 23220, 23580, 24084, 28165, 28767, 29213, 30105, 33798, 34830, 35370, 36126, 38356, 40140, 42444, 47945, 50697, 53055, 56330, 57534, 58426, 60210, 67596, 69660, 70740, 72252, 84495, 86301, 87639, 90315, 95890, 101394, 106110, 112660, 115068, 116852, 120420, 143835, 146065, 152091, 168990, 172602, 175278, 180630, 191780, 202788, 212220, 253485, 258903, 262917, 287670, 292130, 304182, 337980, 345204, 350556, 361260, 431505, 438195, 456273, 506970, 517806, 525834, 575340, 584260, 608364, 760455, 776709, 788751, 863010, 876390, 912546, 1013940, 1035612, 1051668, 1256159, 1294515, 1314585, 1520910, 1553418, 1577502, 1726020, 1752780, 1825092, 2281365, 2366253, 2512318, 2589030, 2629170, 3041820, 3106836, 3155004, 3768477, 3883545, 3943755, 4562730, 4732506, 5024636, 5178060, 5258340, 6280795, 7536954, 7767090, 7887510, 9125460, 9465012, 11305431, 11831265, 12561590, 15073908, 15534180, 15775020, 18842385, 22610862, 23662530, 25123180, 33916293, 37684770, 45221724, 47325060, 56527155, 67832586, 75369540, 101748879, 113054310, 135665172, 169581465, 203497758, 226108620, 339162930, 406995516, 508744395, 678325860, 1017488790, 2034977580]

約数ペア:

[(1, 2034977580), (2, 1017488790), (3, 678325860), (4, 508744395), (5, 406995516), (6, 339162930), (9, 226108620), (10, 203497758), (12, 169581465), (15, 135665172), (18, 113054310), (20, 101748879), (27, 75369540), (30, 67832586), (36, 56527155), (43, 47325060), (45, 45221724), (54, 37684770), (60, 33916293), (81, 25123180), (86, 23662530), (90, 22610862), (108, 18842385), (129, 15775020), (131, 15534180), (135, 15073908), (162, 12561590), (172, 11831265), (180, 11305431), (215, 9465012), (223, 9125460), (258, 7887510), (262, 7767090), (270, 7536954), (324, 6280795), (387, 5258340), (393, 5178060), (405, 5024636), (430, 4732506), (446, 4562730), (516, 3943755), (524, 3883545), (540, 3768477), (645, 3155004), (655, 3106836), (669, 3041820), (774, 2629170), (786, 2589030), (810, 2512318), (860, 2366253), (892, 2281365), (1115, 1825092), (1161, 1752780), (1179, 1726020), (1290, 1577502), (1310, 1553418), (1338, 1520910), (1548, 1314585), (1572, 1294515), (1620, 1256159), (1935, 1051668), (1965, 1035612), (2007, 1013940), (2230, 912546), (2322, 876390), (2358, 863010), (2580, 788751), (2620, 776709), (2676, 760455), (3345, 608364), (3483, 584260), (3537, 575340), (3870, 525834), (3930, 517806), (4014, 506970), (4460, 456273), (4644, 438195), (4716, 431505), (5633, 361260), (5805, 350556), (5895, 345204), (6021, 337980), (6690, 304182), (6966, 292130), (7074, 287670), (7740, 262917), (7860, 258903), (8028, 253485), (9589, 212220), (10035, 202788), (10611, 191780), (11266, 180630), (11610, 175278), (11790, 172602), (12042, 168990), (13380, 152091), (13932, 146065), (14148, 143835), (16899, 120420), (17415, 116852), (17685, 115068), (18063, 112660), (19178, 106110), (20070, 101394), (21222, 95890), (22532, 90315), (23220, 87639), (23580, 86301), (24084, 84495), (28165, 72252), (28767, 70740), (29213, 69660), (30105, 67596), (33798, 60210), (34830, 58426), (35370, 57534), (36126, 56330), (38356, 53055), (40140, 50697), (42444, 47945)]