152410020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 370137180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 71, 76, 84, 95, 105, 114, 133, 140, 142, 190, 210, 213, 228, 266, 269, 284, 285, 355, 380, 399, 420, 426, 497, 532, 538, 570, 665, 710, 798, 807, 852, 994, 1065, 1076, 1140, 1330, 1345, 1349, 1420, 1491, 1596, 1614, 1883, 1988, 1995, 2130, 2485, 2660, 2690, 2698, 2982, 3228, 3766, 3990, 4035, 4047, 4260, 4970, 5111, 5380, 5396, 5649, 5964, 6745, 7455, 7532, 7980, 8070, 8094, 9415, 9443, 9940, 10222, 11298, 13490, 14910, 15333, 16140, 16188, 18830, 18886, 19099, 20235, 20444, 22596, 25555, 26980, 28245, 28329, 29820, 30666, 35777, 37660, 37772, 38198, 40470, 47215, 51110, 56490, 56658, 57297, 61332, 71554, 76396, 76665, 80940, 94430, 95495, 102220, 107331, 112980, 113316, 114594, 133693, 141645, 143108, 153330, 178885, 188860, 190990, 214662, 229188, 267386, 283290, 286485, 306660, 357770, 362881, 381980, 401079, 429324, 534772, 536655, 566580, 572970, 668465, 715540, 725762, 802158, 1073310, 1088643, 1145940, 1336930, 1451524, 1604316, 1814405, 2005395, 2146620, 2177286, 2540167, 2673860, 3628810, 4010790, 4354572, 5080334, 5443215, 7257620, 7620501, 8021580, 10160668, 10886430, 12700835, 15241002, 21772860, 25401670, 30482004, 38102505, 50803340, 76205010, 152410020]

約数ペア:

[(1, 152410020), (2, 76205010), (3, 50803340), (4, 38102505), (5, 30482004), (6, 25401670), (7, 21772860), (10, 15241002), (12, 12700835), (14, 10886430), (15, 10160668), (19, 8021580), (20, 7620501), (21, 7257620), (28, 5443215), (30, 5080334), (35, 4354572), (38, 4010790), (42, 3628810), (57, 2673860), (60, 2540167), (70, 2177286), (71, 2146620), (76, 2005395), (84, 1814405), (95, 1604316), (105, 1451524), (114, 1336930), (133, 1145940), (140, 1088643), (142, 1073310), (190, 802158), (210, 725762), (213, 715540), (228, 668465), (266, 572970), (269, 566580), (284, 536655), (285, 534772), (355, 429324), (380, 401079), (399, 381980), (420, 362881), (426, 357770), (497, 306660), (532, 286485), (538, 283290), (570, 267386), (665, 229188), (710, 214662), (798, 190990), (807, 188860), (852, 178885), (994, 153330), (1065, 143108), (1076, 141645), (1140, 133693), (1330, 114594), (1345, 113316), (1349, 112980), (1420, 107331), (1491, 102220), (1596, 95495), (1614, 94430), (1883, 80940), (1988, 76665), (1995, 76396), (2130, 71554), (2485, 61332), (2660, 57297), (2690, 56658), (2698, 56490), (2982, 51110), (3228, 47215), (3766, 40470), (3990, 38198), (4035, 37772), (4047, 37660), (4260, 35777), (4970, 30666), (5111, 29820), (5380, 28329), (5396, 28245), (5649, 26980), (5964, 25555), (6745, 22596), (7455, 20444), (7532, 20235), (7980, 19099), (8070, 18886), (8094, 18830), (9415, 16188), (9443, 16140), (9940, 15333), (10222, 14910), (11298, 13490)]