2378555280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19363

約数の個数: 200

約数和(自身を含む): 8696318400

約数和(自身を除く): 6317763120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 19319, 20520, 24624, 30780, 38638, 41040, 57957, 61560, 77276, 96595, 115914, 123120, 154552, 173871, 193190, 231828, 289785, 309104, 347742, 367061, 386380, 463656, 521613, 579570, 695484, 734122, 772760, 869355, 927312, 1043226, 1101183, 1159140, 1390968, 1468244, 1545520, 1564839, 1738710, 1835305, 2086452, 2202366, 2318280, 2608065, 2781936, 2936488, 3129678, 3303549, 3477420, 3670610, 4172904, 4404732, 4636560, 5216130, 5505915, 5872976, 6259356, 6607098, 6954840, 7341220, 7824195, 8345808, 8809464, 9910647, 10432260, 11011830, 12518712, 13214196, 13909680, 14682440, 15648390, 16517745, 17618928, 19821294, 20864520, 22023660, 25037424, 26428392, 29364880, 29731941, 31296780, 33035490, 39642588, 41729040, 44047320, 49553235, 52856784, 59463882, 62593560, 66070980, 79285176, 88094640, 99106470, 118927764, 125187120, 132141960, 148659705, 158570352, 198212940, 237855528, 264283920, 297319410, 396425880, 475711056, 594638820, 792851760, 1189277640, 2378555280]

約数ペア:

[(1, 2378555280), (2, 1189277640), (3, 792851760), (4, 594638820), (5, 475711056), (6, 396425880), (8, 297319410), (9, 264283920), (10, 237855528), (12, 198212940), (15, 158570352), (16, 148659705), (18, 132141960), (19, 125187120), (20, 118927764), (24, 99106470), (27, 88094640), (30, 79285176), (36, 66070980), (38, 62593560), (40, 59463882), (45, 52856784), (48, 49553235), (54, 44047320), (57, 41729040), (60, 39642588), (72, 33035490), (76, 31296780), (80, 29731941), (81, 29364880), (90, 26428392), (95, 25037424), (108, 22023660), (114, 20864520), (120, 19821294), (135, 17618928), (144, 16517745), (152, 15648390), (162, 14682440), (171, 13909680), (180, 13214196), (190, 12518712), (216, 11011830), (228, 10432260), (240, 9910647), (270, 8809464), (285, 8345808), (304, 7824195), (324, 7341220), (342, 6954840), (360, 6607098), (380, 6259356), (405, 5872976), (432, 5505915), (456, 5216130), (513, 4636560), (540, 4404732), (570, 4172904), (648, 3670610), (684, 3477420), (720, 3303549), (760, 3129678), (810, 2936488), (855, 2781936), (912, 2608065), (1026, 2318280), (1080, 2202366), (1140, 2086452), (1296, 1835305), (1368, 1738710), (1520, 1564839), (1539, 1545520), (1620, 1468244), (1710, 1390968), (2052, 1159140), (2160, 1101183), (2280, 1043226), (2565, 927312), (2736, 869355), (3078, 772760), (3240, 734122), (3420, 695484), (4104, 579570), (4560, 521613), (5130, 463656), (6156, 386380), (6480, 367061), (6840, 347742), (7695, 309104), (8208, 289785), (10260, 231828), (12312, 193190), (13680, 173871), (15390, 154552), (19319, 123120), (20520, 115914), (24624, 96595), (30780, 77276), (38638, 61560), (41040, 57957)]