156738761880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{73999}}^1$

素因数の和:74961

約数の個数: 128

約数和(自身を含む): 495504000000

約数和(自身を除く): 338765238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 929, 1140, 1858, 2280, 2787, 3716, 4645, 5574, 7432, 9290, 11148, 13935, 17651, 18580, 22296, 27870, 35302, 37160, 52953, 55740, 70604, 73999, 88255, 105906, 111480, 141208, 147998, 176510, 211812, 221997, 264765, 295996, 353020, 369995, 423624, 443994, 529530, 591992, 706040, 739990, 887988, 1059060, 1109985, 1405981, 1479980, 1775976, 2118120, 2219970, 2811962, 2959960, 4217943, 4439940, 5623924, 7029905, 8435886, 8879880, 11247848, 14059810, 16871772, 21089715, 28119620, 33743544, 42179430, 56239240, 68745071, 84358860, 137490142, 168717720, 206235213, 274980284, 343725355, 412470426, 549960568, 687450710, 824940852, 1031176065, 1306156349, 1374901420, 1649881704, 2062352130, 2612312698, 2749802840, 3918469047, 4124704260, 5224625396, 6530781745, 7836938094, 8249408520, 10449250792, 13061563490, 15673876188, 19592345235, 26123126980, 31347752376, 39184690470, 52246253960, 78369380940, 156738761880]

約数ペア:

[(1, 156738761880), (2, 78369380940), (3, 52246253960), (4, 39184690470), (5, 31347752376), (6, 26123126980), (8, 19592345235), (10, 15673876188), (12, 13061563490), (15, 10449250792), (19, 8249408520), (20, 7836938094), (24, 6530781745), (30, 5224625396), (38, 4124704260), (40, 3918469047), (57, 2749802840), (60, 2612312698), (76, 2062352130), (95, 1649881704), (114, 1374901420), (120, 1306156349), (152, 1031176065), (190, 824940852), (228, 687450710), (285, 549960568), (380, 412470426), (456, 343725355), (570, 274980284), (760, 206235213), (929, 168717720), (1140, 137490142), (1858, 84358860), (2280, 68745071), (2787, 56239240), (3716, 42179430), (4645, 33743544), (5574, 28119620), (7432, 21089715), (9290, 16871772), (11148, 14059810), (13935, 11247848), (17651, 8879880), (18580, 8435886), (22296, 7029905), (27870, 5623924), (35302, 4439940), (37160, 4217943), (52953, 2959960), (55740, 2811962), (70604, 2219970), (73999, 2118120), (88255, 1775976), (105906, 1479980), (111480, 1405981), (141208, 1109985), (147998, 1059060), (176510, 887988), (211812, 739990), (221997, 706040), (264765, 591992), (295996, 529530), (353020, 443994), (369995, 423624)]