188861786760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{52727}}^1$

素因数の和:54331

約数の個数: 128

約数和(自身を含む): 596796595200

約数和(自身を除く): 407934808440

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, 1140, 1571, 2280, 3142, 4713, 6284, 7855, 9426, 12568, 15710, 18852, 23565, 29849, 31420, 37704, 47130, 52727, 59698, 62840, 89547, 94260, 105454, 119396, 149245, 158181, 179094, 188520, 210908, 238792, 263635, 298490, 316362, 358188, 421816, 447735, 527270, 596980, 632724, 716376, 790905, 895470, 1001813, 1054540, 1193960, 1265448, 1581810, 1790940, 2003626, 2109080, 3005439, 3163620, 3581880, 4007252, 5009065, 6010878, 6327240, 8014504, 10018130, 12021756, 15027195, 20036260, 24043512, 30054390, 40072520, 60108780, 82834117, 120217560, 165668234, 248502351, 331336468, 414170585, 497004702, 662672936, 828341170, 994009404, 1242511755, 1573848223, 1656682340, 1988018808, 2485023510, 3147696446, 3313364680, 4721544669, 4970047020, 6295392892, 7869241115, 9443089338, 9940094040, 12590785784, 15738482230, 18886178676, 23607723345, 31476964460, 37772357352, 47215446690, 62953928920, 94430893380, 188861786760]

約数ペア:

[(1, 188861786760), (2, 94430893380), (3, 62953928920), (4, 47215446690), (5, 37772357352), (6, 31476964460), (8, 23607723345), (10, 18886178676), (12, 15738482230), (15, 12590785784), (19, 9940094040), (20, 9443089338), (24, 7869241115), (30, 6295392892), (38, 4970047020), (40, 4721544669), (57, 3313364680), (60, 3147696446), (76, 2485023510), (95, 1988018808), (114, 1656682340), (120, 1573848223), (152, 1242511755), (190, 994009404), (228, 828341170), (285, 662672936), (380, 497004702), (456, 414170585), (570, 331336468), (760, 248502351), (1140, 165668234), (1571, 120217560), (2280, 82834117), (3142, 60108780), (4713, 40072520), (6284, 30054390), (7855, 24043512), (9426, 20036260), (12568, 15027195), (15710, 12021756), (18852, 10018130), (23565, 8014504), (29849, 6327240), (31420, 6010878), (37704, 5009065), (47130, 4007252), (52727, 3581880), (59698, 3163620), (62840, 3005439), (89547, 2109080), (94260, 2003626), (105454, 1790940), (119396, 1581810), (149245, 1265448), (158181, 1193960), (179094, 1054540), (188520, 1001813), (210908, 895470), (238792, 790905), (263635, 716376), (298490, 632724), (316362, 596980), (358188, 527270), (421816, 447735)]