145619760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4283

約数の個数: 160

約数和(自身を含む): 530466048

約数和(自身を除く): 384846288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4243, 4290, 5720, 6864, 8486, 8580, 11440, 12729, 16972, 17160, 21215, 25458, 33944, 34320, 42430, 46673, 50916, 55159, 63645, 67888, 84860, 93346, 101832, 110318, 127290, 140019, 165477, 169720, 186692, 203664, 220636, 233365, 254580, 275795, 280038, 330954, 339440, 373384, 441272, 466730, 509160, 551590, 560076, 606749, 661908, 700095, 746768, 827385, 882544, 933460, 1018320, 1103180, 1120152, 1213498, 1323816, 1400190, 1654770, 1820247, 1866920, 2206360, 2240304, 2426996, 2647632, 2800380, 3033745, 3309540, 3640494, 3733840, 4412720, 4853992, 5600760, 6067490, 6619080, 7280988, 9101235, 9707984, 11201520, 12134980, 13238160, 14561976, 18202470, 24269960, 29123952, 36404940, 48539920, 72809880, 145619760]

約数ペア:

[(1, 145619760), (2, 72809880), (3, 48539920), (4, 36404940), (5, 29123952), (6, 24269960), (8, 18202470), (10, 14561976), (11, 13238160), (12, 12134980), (13, 11201520), (15, 9707984), (16, 9101235), (20, 7280988), (22, 6619080), (24, 6067490), (26, 5600760), (30, 4853992), (33, 4412720), (39, 3733840), (40, 3640494), (44, 3309540), (48, 3033745), (52, 2800380), (55, 2647632), (60, 2426996), (65, 2240304), (66, 2206360), (78, 1866920), (80, 1820247), (88, 1654770), (104, 1400190), (110, 1323816), (120, 1213498), (130, 1120152), (132, 1103180), (143, 1018320), (156, 933460), (165, 882544), (176, 827385), (195, 746768), (208, 700095), (220, 661908), (240, 606749), (260, 560076), (264, 551590), (286, 509160), (312, 466730), (330, 441272), (390, 373384), (429, 339440), (440, 330954), (520, 280038), (528, 275795), (572, 254580), (624, 233365), (660, 220636), (715, 203664), (780, 186692), (858, 169720), (880, 165477), (1040, 140019), (1144, 127290), (1320, 110318), (1430, 101832), (1560, 93346), (1716, 84860), (2145, 67888), (2288, 63645), (2640, 55159), (2860, 50916), (3120, 46673), (3432, 42430), (4243, 34320), (4290, 33944), (5720, 25458), (6864, 21215), (8486, 17160), (8580, 16972), (11440, 12729)]