232443720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2052

約数の個数: 192

約数和(自身を含む): 842400000

約数和(自身を除く): 609956280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 1999, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 3998, 4845, 5814, 5997, 6120, 6460, 6840, 7752, 7996, 9690, 9995, 11628, 11994, 12920, 14535, 15992, 17991, 19380, 19990, 23256, 23988, 29070, 29985, 33983, 35982, 37981, 38760, 39980, 47976, 58140, 59970, 67966, 71964, 75962, 79960, 89955, 101949, 113943, 116280, 119940, 135932, 143928, 151924, 169915, 179910, 189905, 203898, 227886, 239880, 271864, 303848, 305847, 339830, 341829, 359820, 379810, 407796, 455772, 509745, 569715, 611694, 645677, 679660, 683658, 719640, 759620, 815592, 911544, 1019490, 1139430, 1223388, 1291354, 1359320, 1367316, 1519240, 1529235, 1709145, 1937031, 2038980, 2278860, 2446776, 2582708, 2734632, 3058470, 3228385, 3418290, 3874062, 4077960, 4557720, 5165416, 5811093, 6116940, 6456770, 6836580, 7748124, 9685155, 11622186, 12233880, 12913540, 13673160, 15496248, 19370310, 23244372, 25827080, 29055465, 38740620, 46488744, 58110930, 77481240, 116221860, 232443720]

約数ペア:

[(1, 232443720), (2, 116221860), (3, 77481240), (4, 58110930), (5, 46488744), (6, 38740620), (8, 29055465), (9, 25827080), (10, 23244372), (12, 19370310), (15, 15496248), (17, 13673160), (18, 12913540), (19, 12233880), (20, 11622186), (24, 9685155), (30, 7748124), (34, 6836580), (36, 6456770), (38, 6116940), (40, 5811093), (45, 5165416), (51, 4557720), (57, 4077960), (60, 3874062), (68, 3418290), (72, 3228385), (76, 3058470), (85, 2734632), (90, 2582708), (95, 2446776), (102, 2278860), (114, 2038980), (120, 1937031), (136, 1709145), (152, 1529235), (153, 1519240), (170, 1367316), (171, 1359320), (180, 1291354), (190, 1223388), (204, 1139430), (228, 1019490), (255, 911544), (285, 815592), (306, 759620), (323, 719640), (340, 683658), (342, 679660), (360, 645677), (380, 611694), (408, 569715), (456, 509745), (510, 455772), (570, 407796), (612, 379810), (646, 359820), (680, 341829), (684, 339830), (760, 305847), (765, 303848), (855, 271864), (969, 239880), (1020, 227886), (1140, 203898), (1224, 189905), (1292, 179910), (1368, 169915), (1530, 151924), (1615, 143928), (1710, 135932), (1938, 119940), (1999, 116280), (2040, 113943), (2280, 101949), (2584, 89955), (2907, 79960), (3060, 75962), (3230, 71964), (3420, 67966), (3876, 59970), (3998, 58140), (4845, 47976), (5814, 39980), (5997, 38760), (6120, 37981), (6460, 35982), (6840, 33983), (7752, 29985), (7996, 29070), (9690, 23988), (9995, 23256), (11628, 19990), (11994, 19380), (12920, 17991), (14535, 15992)]