66405653580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1861}}^1$

素因数の和:2169

約数の個数: 288

約数和(自身を含む): 221454959040

約数和(自身を除く): 155049305460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 53, 60, 70, 84, 98, 105, 106, 140, 147, 159, 196, 210, 212, 229, 245, 265, 294, 318, 371, 420, 458, 490, 530, 588, 636, 687, 735, 742, 795, 916, 980, 1060, 1113, 1145, 1374, 1470, 1484, 1590, 1603, 1855, 1861, 2226, 2290, 2597, 2748, 2940, 3180, 3206, 3435, 3710, 3722, 4452, 4580, 4809, 5194, 5565, 5583, 6412, 6870, 7420, 7444, 7791, 8015, 9305, 9618, 10388, 11130, 11166, 11221, 12137, 12985, 13027, 13740, 15582, 16030, 18610, 19236, 22260, 22332, 22442, 24045, 24274, 25970, 26054, 27915, 31164, 32060, 33663, 36411, 37220, 38955, 39081, 44884, 48090, 48548, 51940, 52108, 55830, 56105, 60685, 65135, 67326, 72822, 77910, 78162, 84959, 91189, 96180, 98633, 111660, 112210, 121370, 130270, 134652, 145644, 155820, 156324, 168315, 169918, 182055, 182378, 195405, 197266, 224420, 242740, 254877, 260540, 273567, 295899, 336630, 339836, 364110, 364756, 390810, 394532, 424795, 426169, 455945, 493165, 509754, 547134, 591798, 594713, 673260, 690431, 728220, 781620, 849590, 852338, 911890, 986330, 1019508, 1094268, 1183596, 1189426, 1274385, 1278507, 1367835, 1380862, 1479495, 1699180, 1704676, 1784139, 1823780, 1972660, 2071293, 2130845, 2378852, 2548770, 2557014, 2735670, 2761724, 2958990, 2973565, 2983183, 3452155, 3568278, 4142586, 4261690, 4833017, 5097540, 5114028, 5471340, 5917980, 5947130, 5966366, 6392535, 6904310, 7136556, 8285172, 8523380, 8920695, 8949549, 9666034, 10356465, 11894260, 11932732, 12785070, 13808620, 14499051, 14915915, 17841390, 17899098, 19332068, 20712930, 20882281, 22586957, 24165085, 25570140, 28998102, 29831830, 35682780, 35798196, 41425860, 41764562, 44747745, 45173914, 48330170, 57996204, 59663660, 62646843, 67760871, 72495255, 83529124, 89495490, 90347828, 96660340, 104411405, 112934785, 125293686, 135521742, 144990510, 158108699, 178990980, 208822810, 225869570, 250587372, 271043484, 289981020, 313234215, 316217398, 338804355, 417645620, 451739140, 474326097, 626468430, 632434796, 677608710, 790543495, 948652194, 1106760893, 1252936860, 1355217420, 1581086990, 1897304388, 2213521786, 2371630485, 3162173980, 3320282679, 4427043572, 4743260970, 5533804465, 6640565358, 9486521940, 11067608930, 13281130716, 16601413395, 22135217860, 33202826790, 66405653580]

約数ペア:

[(1, 66405653580), (2, 33202826790), (3, 22135217860), (4, 16601413395), (5, 13281130716), (6, 11067608930), (7, 9486521940), (10, 6640565358), (12, 5533804465), (14, 4743260970), (15, 4427043572), (20, 3320282679), (21, 3162173980), (28, 2371630485), (30, 2213521786), (35, 1897304388), (42, 1581086990), (49, 1355217420), (53, 1252936860), (60, 1106760893), (70, 948652194), (84, 790543495), (98, 677608710), (105, 632434796), (106, 626468430), (140, 474326097), (147, 451739140), (159, 417645620), (196, 338804355), (210, 316217398), (212, 313234215), (229, 289981020), (245, 271043484), (265, 250587372), (294, 225869570), (318, 208822810), (371, 178990980), (420, 158108699), (458, 144990510), (490, 135521742), (530, 125293686), (588, 112934785), (636, 104411405), (687, 96660340), (735, 90347828), (742, 89495490), (795, 83529124), (916, 72495255), (980, 67760871), (1060, 62646843), (1113, 59663660), (1145, 57996204), (1374, 48330170), (1470, 45173914), (1484, 44747745), (1590, 41764562), (1603, 41425860), (1855, 35798196), (1861, 35682780), (2226, 29831830), (2290, 28998102), (2597, 25570140), (2748, 24165085), (2940, 22586957), (3180, 20882281), (3206, 20712930), (3435, 19332068), (3710, 17899098), (3722, 17841390), (4452, 14915915), (4580, 14499051), (4809, 13808620), (5194, 12785070), (5565, 11932732), (5583, 11894260), (6412, 10356465), (6870, 9666034), (7420, 8949549), (7444, 8920695), (7791, 8523380), (8015, 8285172), (9305, 7136556), (9618, 6904310), (10388, 6392535), (11130, 5966366), (11166, 5947130), (11221, 5917980), (12137, 5471340), (12985, 5114028), (13027, 5097540), (13740, 4833017), (15582, 4261690), (16030, 4142586), (18610, 3568278), (19236, 3452155), (22260, 2983183), (22332, 2973565), (22442, 2958990), (24045, 2761724), (24274, 2735670), (25970, 2557014), (26054, 2548770), (27915, 2378852), (31164, 2130845), (32060, 2071293), (33663, 1972660), (36411, 1823780), (37220, 1784139), (38955, 1704676), (39081, 1699180), (44884, 1479495), (48090, 1380862), (48548, 1367835), (51940, 1278507), (52108, 1274385), (55830, 1189426), (56105, 1183596), (60685, 1094268), (65135, 1019508), (67326, 986330), (72822, 911890), (77910, 852338), (78162, 849590), (84959, 781620), (91189, 728220), (96180, 690431), (98633, 673260), (111660, 594713), (112210, 591798), (121370, 547134), (130270, 509754), (134652, 493165), (145644, 455945), (155820, 426169), (156324, 424795), (168315, 394532), (169918, 390810), (182055, 364756), (182378, 364110), (195405, 339836), (197266, 336630), (224420, 295899), (242740, 273567), (254877, 260540)]