53653202820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{249017}}^1$

素因数の和:249064

約数の個数: 240

約数和(自身を含む): 202481516160

約数和(自身を除く): 148828313340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1330, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2394, 2565, 2660, 2835, 3078, 3420, 3591, 3780, 3990, 4788, 5130, 5670, 5985, 6156, 7182, 7695, 7980, 10260, 10773, 11340, 11970, 14364, 15390, 17955, 21546, 23940, 30780, 35910, 43092, 53865, 71820, 107730, 215460, 249017, 498034, 747051, 996068, 1245085, 1494102, 1743119, 2241153, 2490170, 2988204, 3486238, 3735255, 4482306, 4731323, 4980340, 5229357, 6723459, 6972476, 7470510, 8715595, 8964612, 9462646, 10458714, 11205765, 13446918, 14193969, 14941020, 15688071, 17431190, 18925292, 20170377, 20917428, 22411530, 23656615, 26146785, 26893836, 28387938, 31376142, 33119261, 33617295, 34862380, 40340754, 42581907, 44823060, 47064213, 47313230, 52293570, 56775876, 62752284, 66238522, 67234590, 70969845, 78440355, 80681508, 85163814, 94128426, 94626460, 99357783, 100851885, 104587140, 127745721, 132477044, 134469180, 141192639, 141939690, 156880710, 165596305, 170327628, 188256852, 198715566, 201703770, 212909535, 235321065, 255491442, 282385278, 283879380, 298073349, 313761420, 331192610, 383237163, 397431132, 403407540, 425819070, 470642130, 496788915, 510982884, 564770556, 596146698, 638728605, 662385220, 705963195, 766474326, 851638140, 894220047, 941284260, 993577830, 1192293396, 1277457210, 1411926390, 1490366745, 1532948652, 1788440094, 1916185815, 1987155660, 2554914420, 2682660141, 2823852780, 2980733490, 3576880188, 3832371630, 4471100235, 5365320282, 5961466980, 7664743260, 8942200470, 10730640564, 13413300705, 17884400940, 26826601410, 53653202820]

約数ペア:

[(1, 53653202820), (2, 26826601410), (3, 17884400940), (4, 13413300705), (5, 10730640564), (6, 8942200470), (7, 7664743260), (9, 5961466980), (10, 5365320282), (12, 4471100235), (14, 3832371630), (15, 3576880188), (18, 2980733490), (19, 2823852780), (20, 2682660141), (21, 2554914420), (27, 1987155660), (28, 1916185815), (30, 1788440094), (35, 1532948652), (36, 1490366745), (38, 1411926390), (42, 1277457210), (45, 1192293396), (54, 993577830), (57, 941284260), (60, 894220047), (63, 851638140), (70, 766474326), (76, 705963195), (81, 662385220), (84, 638728605), (90, 596146698), (95, 564770556), (105, 510982884), (108, 496788915), (114, 470642130), (126, 425819070), (133, 403407540), (135, 397431132), (140, 383237163), (162, 331192610), (171, 313761420), (180, 298073349), (189, 283879380), (190, 282385278), (210, 255491442), (228, 235321065), (252, 212909535), (266, 201703770), (270, 198715566), (285, 188256852), (315, 170327628), (324, 165596305), (342, 156880710), (378, 141939690), (380, 141192639), (399, 134469180), (405, 132477044), (420, 127745721), (513, 104587140), (532, 100851885), (540, 99357783), (567, 94626460), (570, 94128426), (630, 85163814), (665, 80681508), (684, 78440355), (756, 70969845), (798, 67234590), (810, 66238522), (855, 62752284), (945, 56775876), (1026, 52293570), (1134, 47313230), (1140, 47064213), (1197, 44823060), (1260, 42581907), (1330, 40340754), (1539, 34862380), (1596, 33617295), (1620, 33119261), (1710, 31376142), (1890, 28387938), (1995, 26893836), (2052, 26146785), (2268, 23656615), (2394, 22411530), (2565, 20917428), (2660, 20170377), (2835, 18925292), (3078, 17431190), (3420, 15688071), (3591, 14941020), (3780, 14193969), (3990, 13446918), (4788, 11205765), (5130, 10458714), (5670, 9462646), (5985, 8964612), (6156, 8715595), (7182, 7470510), (7695, 6972476), (7980, 6723459), (10260, 5229357), (10773, 4980340), (11340, 4731323), (11970, 4482306), (14364, 3735255), (15390, 3486238), (17955, 2988204), (21546, 2490170), (23940, 2241153), (30780, 1743119), (35910, 1494102), (43092, 1245085), (53865, 996068), (71820, 747051), (107730, 498034), (215460, 249017)]