1824345040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5601

約数の個数: 160

約数和(自身を含む): 5268234240

約数和(自身を除く): 3443889200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3472, 4123, 4340, 4712, 5320, 5531, 5890, 8246, 8680, 9424, 10640, 11062, 11780, 16492, 17360, 20615, 22124, 23560, 27655, 32984, 38717, 41230, 44248, 47120, 55310, 65968, 77434, 82460, 88496, 105089, 110620, 154868, 164920, 171461, 193585, 210178, 221240, 309736, 329840, 342922, 387170, 420356, 442480, 525445, 619472, 685844, 735623, 774340, 840712, 857305, 1050890, 1200227, 1371688, 1471246, 1548680, 1681424, 1714610, 2101780, 2400454, 2743376, 2942492, 3097360, 3257759, 3429220, 3678115, 4203560, 4800908, 5884984, 6001135, 6515518, 6858440, 7356230, 8407120, 9601816, 11769968, 12002270, 13031036, 13716880, 14712460, 16288795, 19203632, 22804313, 24004540, 26062072, 29424920, 32577590, 45608626, 48009080, 52124144, 58849840, 65155180, 91217252, 96018160, 114021565, 130310360, 182434504, 228043130, 260620720, 364869008, 456086260, 912172520, 1824345040]

約数ペア:

[(1, 1824345040), (2, 912172520), (4, 456086260), (5, 364869008), (7, 260620720), (8, 228043130), (10, 182434504), (14, 130310360), (16, 114021565), (19, 96018160), (20, 91217252), (28, 65155180), (31, 58849840), (35, 52124144), (38, 48009080), (40, 45608626), (56, 32577590), (62, 29424920), (70, 26062072), (76, 24004540), (80, 22804313), (95, 19203632), (112, 16288795), (124, 14712460), (133, 13716880), (140, 13031036), (152, 12002270), (155, 11769968), (190, 9601816), (217, 8407120), (248, 7356230), (266, 6858440), (280, 6515518), (304, 6001135), (310, 5884984), (380, 4800908), (434, 4203560), (496, 3678115), (532, 3429220), (560, 3257759), (589, 3097360), (620, 2942492), (665, 2743376), (760, 2400454), (868, 2101780), (1064, 1714610), (1085, 1681424), (1178, 1548680), (1240, 1471246), (1330, 1371688), (1520, 1200227), (1736, 1050890), (2128, 857305), (2170, 840712), (2356, 774340), (2480, 735623), (2660, 685844), (2945, 619472), (3472, 525445), (4123, 442480), (4340, 420356), (4712, 387170), (5320, 342922), (5531, 329840), (5890, 309736), (8246, 221240), (8680, 210178), (9424, 193585), (10640, 171461), (11062, 164920), (11780, 154868), (16492, 110620), (17360, 105089), (20615, 88496), (22124, 82460), (23560, 77434), (27655, 65968), (32984, 55310), (38717, 47120), (41230, 44248)]