13972737480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{7103}}^1$

素因数の和:7240

約数の個数: 192

約数和(自身を含む): 45865128960

約数和(自身を除く): 31892391480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 169, 194, 195, 260, 291, 312, 338, 388, 390, 485, 507, 520, 582, 676, 776, 780, 845, 970, 1014, 1164, 1261, 1352, 1455, 1560, 1690, 1940, 2028, 2328, 2522, 2535, 2910, 3380, 3783, 3880, 4056, 5044, 5070, 5820, 6305, 6760, 7103, 7566, 10088, 10140, 11640, 12610, 14206, 15132, 16393, 18915, 20280, 21309, 25220, 28412, 30264, 32786, 35515, 37830, 42618, 49179, 50440, 56824, 65572, 71030, 75660, 81965, 85236, 92339, 98358, 106545, 131144, 142060, 151320, 163930, 170472, 184678, 196716, 213090, 245895, 277017, 284120, 327860, 369356, 393432, 426180, 461695, 491790, 554034, 655720, 688991, 738712, 852360, 923390, 983580, 1108068, 1200407, 1377982, 1385085, 1846780, 1967160, 2066973, 2216136, 2400814, 2755964, 2770170, 3444955, 3601221, 3693560, 4133946, 4801628, 5511928, 5540340, 6002035, 6889910, 7202442, 8267892, 8956883, 9603256, 10334865, 11080680, 12004070, 13779820, 14404884, 16535784, 17913766, 18006105, 20669730, 24008140, 26870649, 27559640, 28809768, 35827532, 36012210, 41339460, 44784415, 48016280, 53741298, 71655064, 72024420, 82678920, 89568830, 107482596, 116439479, 134353245, 144048840, 179137660, 214965192, 232878958, 268706490, 349318437, 358275320, 465757916, 537412980, 582197395, 698636874, 931515832, 1074825960, 1164394790, 1397273748, 1746592185, 2328789580, 2794547496, 3493184370, 4657579160, 6986368740, 13972737480]

約数ペア:

[(1, 13972737480), (2, 6986368740), (3, 4657579160), (4, 3493184370), (5, 2794547496), (6, 2328789580), (8, 1746592185), (10, 1397273748), (12, 1164394790), (13, 1074825960), (15, 931515832), (20, 698636874), (24, 582197395), (26, 537412980), (30, 465757916), (39, 358275320), (40, 349318437), (52, 268706490), (60, 232878958), (65, 214965192), (78, 179137660), (97, 144048840), (104, 134353245), (120, 116439479), (130, 107482596), (156, 89568830), (169, 82678920), (194, 72024420), (195, 71655064), (260, 53741298), (291, 48016280), (312, 44784415), (338, 41339460), (388, 36012210), (390, 35827532), (485, 28809768), (507, 27559640), (520, 26870649), (582, 24008140), (676, 20669730), (776, 18006105), (780, 17913766), (845, 16535784), (970, 14404884), (1014, 13779820), (1164, 12004070), (1261, 11080680), (1352, 10334865), (1455, 9603256), (1560, 8956883), (1690, 8267892), (1940, 7202442), (2028, 6889910), (2328, 6002035), (2522, 5540340), (2535, 5511928), (2910, 4801628), (3380, 4133946), (3783, 3693560), (3880, 3601221), (4056, 3444955), (5044, 2770170), (5070, 2755964), (5820, 2400814), (6305, 2216136), (6760, 2066973), (7103, 1967160), (7566, 1846780), (10088, 1385085), (10140, 1377982), (11640, 1200407), (12610, 1108068), (14206, 983580), (15132, 923390), (16393, 852360), (18915, 738712), (20280, 688991), (21309, 655720), (25220, 554034), (28412, 491790), (30264, 461695), (32786, 426180), (35515, 393432), (37830, 369356), (42618, 327860), (49179, 284120), (50440, 277017), (56824, 245895), (65572, 213090), (71030, 196716), (75660, 184678), (81965, 170472), (85236, 163930), (92339, 151320), (98358, 142060), (106545, 131144)]