72120104190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1712

約数の個数: 256

約数和(自身を含む): 208272384000

約数和(自身を除く): 136152279810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 61, 85, 90, 102, 122, 135, 153, 170, 179, 183, 255, 270, 305, 306, 358, 366, 459, 510, 537, 549, 610, 765, 895, 915, 918, 1037, 1074, 1098, 1439, 1530, 1611, 1647, 1790, 1830, 2074, 2295, 2685, 2745, 2878, 3043, 3111, 3222, 3294, 4317, 4590, 4833, 5185, 5370, 5490, 6086, 6222, 7195, 8055, 8235, 8634, 9129, 9333, 9666, 10370, 10919, 12951, 14390, 15215, 15555, 16110, 16470, 18258, 18666, 21585, 21838, 24165, 24463, 25902, 27387, 27999, 30430, 31110, 32757, 38853, 43170, 45645, 46665, 48330, 48926, 54595, 54774, 55998, 64755, 65514, 73389, 77706, 82161, 87779, 91290, 93330, 98271, 109190, 122315, 129510, 136935, 139995, 146778, 163785, 164322, 175558, 185623, 194265, 196542, 220167, 244630, 257581, 263337, 273870, 279990, 294813, 327570, 366945, 371246, 388530, 410805, 438895, 440334, 491355, 515162, 526674, 556869, 589626, 660501, 733890, 772743, 790011, 821610, 877790, 928115, 982710, 1100835, 1113738, 1287905, 1316685, 1321002, 1474065, 1492243, 1545486, 1580022, 1670607, 1856230, 2201670, 2318229, 2370033, 2575810, 2633370, 2784345, 2948130, 2984486, 3302505, 3341214, 3863715, 3950055, 4378877, 4476729, 4636458, 4740066, 5011821, 5568690, 6605010, 6954687, 7461215, 7727430, 7900110, 8353035, 8757754, 8953458, 10023642, 11591145, 11850165, 13136631, 13430187, 13909374, 14922430, 15712441, 16706070, 21894385, 22383645, 23182290, 23700330, 25059105, 26273262, 26860374, 31424882, 34773435, 39409893, 40290561, 43788770, 44767290, 47137323, 50118210, 65683155, 67150935, 69546870, 78562205, 78819786, 80581122, 94274646, 118229679, 131366310, 134301870, 141411969, 157124410, 197049465, 201452805, 235686615, 236459358, 267111497, 282823938, 394098930, 402905610, 424235907, 471373230, 534222994, 591148395, 707059845, 801334491, 848471814, 1182296790, 1335557485, 1414119690, 1602668982, 2121179535, 2404003473, 2671114970, 4006672455, 4242359070, 4808006946, 7212010419, 8013344910, 12020017365, 14424020838, 24040034730, 36060052095, 72120104190]

約数ペア:

[(1, 72120104190), (2, 36060052095), (3, 24040034730), (5, 14424020838), (6, 12020017365), (9, 8013344910), (10, 7212010419), (15, 4808006946), (17, 4242359070), (18, 4006672455), (27, 2671114970), (30, 2404003473), (34, 2121179535), (45, 1602668982), (51, 1414119690), (54, 1335557485), (61, 1182296790), (85, 848471814), (90, 801334491), (102, 707059845), (122, 591148395), (135, 534222994), (153, 471373230), (170, 424235907), (179, 402905610), (183, 394098930), (255, 282823938), (270, 267111497), (305, 236459358), (306, 235686615), (358, 201452805), (366, 197049465), (459, 157124410), (510, 141411969), (537, 134301870), (549, 131366310), (610, 118229679), (765, 94274646), (895, 80581122), (915, 78819786), (918, 78562205), (1037, 69546870), (1074, 67150935), (1098, 65683155), (1439, 50118210), (1530, 47137323), (1611, 44767290), (1647, 43788770), (1790, 40290561), (1830, 39409893), (2074, 34773435), (2295, 31424882), (2685, 26860374), (2745, 26273262), (2878, 25059105), (3043, 23700330), (3111, 23182290), (3222, 22383645), (3294, 21894385), (4317, 16706070), (4590, 15712441), (4833, 14922430), (5185, 13909374), (5370, 13430187), (5490, 13136631), (6086, 11850165), (6222, 11591145), (7195, 10023642), (8055, 8953458), (8235, 8757754), (8634, 8353035), (9129, 7900110), (9333, 7727430), (9666, 7461215), (10370, 6954687), (10919, 6605010), (12951, 5568690), (14390, 5011821), (15215, 4740066), (15555, 4636458), (16110, 4476729), (16470, 4378877), (18258, 3950055), (18666, 3863715), (21585, 3341214), (21838, 3302505), (24165, 2984486), (24463, 2948130), (25902, 2784345), (27387, 2633370), (27999, 2575810), (30430, 2370033), (31110, 2318229), (32757, 2201670), (38853, 1856230), (43170, 1670607), (45645, 1580022), (46665, 1545486), (48330, 1492243), (48926, 1474065), (54595, 1321002), (54774, 1316685), (55998, 1287905), (64755, 1113738), (65514, 1100835), (73389, 982710), (77706, 928115), (82161, 877790), (87779, 821610), (91290, 790011), (93330, 772743), (98271, 733890), (109190, 660501), (122315, 589626), (129510, 556869), (136935, 526674), (139995, 515162), (146778, 491355), (163785, 440334), (164322, 438895), (175558, 410805), (185623, 388530), (194265, 371246), (196542, 366945), (220167, 327570), (244630, 294813), (257581, 279990), (263337, 273870)]