219366810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 668697120

約数和(自身を除く): 449330310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 41, 45, 51, 65, 78, 82, 85, 90, 102, 117, 123, 130, 153, 170, 195, 205, 221, 234, 246, 255, 269, 306, 369, 390, 410, 442, 510, 533, 538, 585, 615, 663, 697, 738, 765, 807, 1066, 1105, 1170, 1230, 1326, 1345, 1394, 1530, 1599, 1614, 1845, 1989, 2091, 2210, 2421, 2665, 2690, 3198, 3315, 3485, 3497, 3690, 3978, 4035, 4182, 4573, 4797, 4842, 5330, 6273, 6630, 6970, 6994, 7995, 8070, 9061, 9146, 9594, 9945, 10455, 10491, 11029, 12105, 12546, 13719, 15990, 17485, 18122, 19890, 20910, 20982, 22058, 22865, 23985, 24210, 27183, 27438, 31365, 31473, 33087, 34970, 41157, 45305, 45730, 47970, 52455, 54366, 55145, 59449, 62730, 62946, 66174, 68595, 81549, 82314, 90610, 99261, 104910, 110290, 118898, 135915, 137190, 143377, 157365, 163098, 165435, 178347, 187493, 198522, 205785, 271830, 286754, 297245, 314730, 330870, 356694, 374986, 407745, 411570, 430131, 496305, 535041, 562479, 594490, 716885, 815490, 860262, 891735, 937465, 992610, 1070082, 1124958, 1290393, 1433770, 1687437, 1783470, 1874930, 2150655, 2437409, 2580786, 2675205, 2812395, 3374874, 4301310, 4874818, 5350410, 5624790, 6451965, 7312227, 8437185, 12187045, 12903930, 14624454, 16874370, 21936681, 24374090, 36561135, 43873362, 73122270, 109683405, 219366810]

約数ペア:

[(1, 219366810), (2, 109683405), (3, 73122270), (5, 43873362), (6, 36561135), (9, 24374090), (10, 21936681), (13, 16874370), (15, 14624454), (17, 12903930), (18, 12187045), (26, 8437185), (30, 7312227), (34, 6451965), (39, 5624790), (41, 5350410), (45, 4874818), (51, 4301310), (65, 3374874), (78, 2812395), (82, 2675205), (85, 2580786), (90, 2437409), (102, 2150655), (117, 1874930), (123, 1783470), (130, 1687437), (153, 1433770), (170, 1290393), (195, 1124958), (205, 1070082), (221, 992610), (234, 937465), (246, 891735), (255, 860262), (269, 815490), (306, 716885), (369, 594490), (390, 562479), (410, 535041), (442, 496305), (510, 430131), (533, 411570), (538, 407745), (585, 374986), (615, 356694), (663, 330870), (697, 314730), (738, 297245), (765, 286754), (807, 271830), (1066, 205785), (1105, 198522), (1170, 187493), (1230, 178347), (1326, 165435), (1345, 163098), (1394, 157365), (1530, 143377), (1599, 137190), (1614, 135915), (1845, 118898), (1989, 110290), (2091, 104910), (2210, 99261), (2421, 90610), (2665, 82314), (2690, 81549), (3198, 68595), (3315, 66174), (3485, 62946), (3497, 62730), (3690, 59449), (3978, 55145), (4035, 54366), (4182, 52455), (4573, 47970), (4797, 45730), (4842, 45305), (5330, 41157), (6273, 34970), (6630, 33087), (6970, 31473), (6994, 31365), (7995, 27438), (8070, 27183), (9061, 24210), (9146, 23985), (9594, 22865), (9945, 22058), (10455, 20982), (10491, 20910), (11029, 19890), (12105, 18122), (12546, 17485), (13719, 15990)]