1376266140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:834

約数の個数: 240

約数和(自身を含む): 4625433120

約数和(自身を除く): 3249166980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 61, 76, 81, 90, 95, 108, 114, 122, 135, 162, 171, 180, 183, 190, 228, 244, 270, 285, 305, 324, 342, 366, 380, 405, 513, 540, 549, 570, 610, 684, 732, 733, 810, 855, 915, 1026, 1098, 1140, 1159, 1220, 1466, 1539, 1620, 1647, 1710, 1830, 2052, 2196, 2199, 2318, 2565, 2745, 2932, 3078, 3294, 3420, 3477, 3660, 3665, 4398, 4636, 4941, 5130, 5490, 5795, 6156, 6588, 6597, 6954, 7330, 7695, 8235, 8796, 9882, 10260, 10431, 10980, 10995, 11590, 13194, 13908, 13927, 14660, 15390, 16470, 17385, 19764, 19791, 20862, 21990, 23180, 24705, 26388, 27854, 30780, 31293, 32940, 32985, 34770, 39582, 41724, 41781, 43980, 44713, 49410, 52155, 55708, 59373, 62586, 65970, 69540, 69635, 79164, 83562, 89426, 93879, 98820, 98955, 104310, 118746, 125172, 125343, 131940, 134139, 139270, 156465, 167124, 178852, 187758, 197910, 208620, 208905, 223565, 237492, 250686, 268278, 278540, 296865, 312930, 375516, 376029, 395820, 402417, 417810, 447130, 469395, 501372, 536556, 593730, 625860, 626715, 670695, 752058, 804834, 835620, 849547, 894260, 938790, 1128087, 1187460, 1207251, 1253430, 1341390, 1504116, 1609668, 1699094, 1877580, 1880145, 2012085, 2256174, 2414502, 2506860, 2548641, 2682780, 3398188, 3621753, 3760290, 4024170, 4247735, 4512348, 4829004, 5097282, 5640435, 6036255, 7243506, 7520580, 7645923, 8048340, 8495470, 10194564, 11280870, 12072510, 12743205, 14487012, 15291846, 16990940, 18108765, 22561740, 22937769, 24145020, 25486410, 30583692, 36217530, 38229615, 45875538, 50972820, 68813307, 72435060, 76459230, 91751076, 114688845, 137626614, 152918460, 229377690, 275253228, 344066535, 458755380, 688133070, 1376266140]

約数ペア:

[(1, 1376266140), (2, 688133070), (3, 458755380), (4, 344066535), (5, 275253228), (6, 229377690), (9, 152918460), (10, 137626614), (12, 114688845), (15, 91751076), (18, 76459230), (19, 72435060), (20, 68813307), (27, 50972820), (30, 45875538), (36, 38229615), (38, 36217530), (45, 30583692), (54, 25486410), (57, 24145020), (60, 22937769), (61, 22561740), (76, 18108765), (81, 16990940), (90, 15291846), (95, 14487012), (108, 12743205), (114, 12072510), (122, 11280870), (135, 10194564), (162, 8495470), (171, 8048340), (180, 7645923), (183, 7520580), (190, 7243506), (228, 6036255), (244, 5640435), (270, 5097282), (285, 4829004), (305, 4512348), (324, 4247735), (342, 4024170), (366, 3760290), (380, 3621753), (405, 3398188), (513, 2682780), (540, 2548641), (549, 2506860), (570, 2414502), (610, 2256174), (684, 2012085), (732, 1880145), (733, 1877580), (810, 1699094), (855, 1609668), (915, 1504116), (1026, 1341390), (1098, 1253430), (1140, 1207251), (1159, 1187460), (1220, 1128087), (1466, 938790), (1539, 894260), (1620, 849547), (1647, 835620), (1710, 804834), (1830, 752058), (2052, 670695), (2196, 626715), (2199, 625860), (2318, 593730), (2565, 536556), (2745, 501372), (2932, 469395), (3078, 447130), (3294, 417810), (3420, 402417), (3477, 395820), (3660, 376029), (3665, 375516), (4398, 312930), (4636, 296865), (4941, 278540), (5130, 268278), (5490, 250686), (5795, 237492), (6156, 223565), (6588, 208905), (6597, 208620), (6954, 197910), (7330, 187758), (7695, 178852), (8235, 167124), (8796, 156465), (9882, 139270), (10260, 134139), (10431, 131940), (10980, 125343), (10995, 125172), (11590, 118746), (13194, 104310), (13908, 98955), (13927, 98820), (14660, 93879), (15390, 89426), (16470, 83562), (17385, 79164), (19764, 69635), (19791, 69540), (20862, 65970), (21990, 62586), (23180, 59373), (24705, 55708), (26388, 52155), (27854, 49410), (30780, 44713), (31293, 43980), (32940, 41781), (32985, 41724), (34770, 39582)]