233935800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 863002800

約数和(自身を除く): 629067000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 73, 75, 84, 98, 100, 105, 109, 120, 140, 146, 147, 150, 168, 175, 196, 200, 210, 218, 219, 245, 280, 292, 294, 300, 327, 350, 365, 392, 420, 436, 438, 490, 511, 525, 545, 584, 588, 600, 654, 700, 730, 735, 763, 840, 872, 876, 980, 1022, 1050, 1090, 1095, 1176, 1225, 1308, 1400, 1460, 1470, 1526, 1533, 1635, 1752, 1825, 1960, 2044, 2100, 2180, 2190, 2289, 2450, 2555, 2616, 2725, 2920, 2940, 3052, 3066, 3270, 3577, 3650, 3675, 3815, 4088, 4200, 4360, 4380, 4578, 4900, 5110, 5341, 5450, 5475, 5880, 6104, 6132, 6540, 7154, 7300, 7350, 7630, 7665, 7957, 8175, 8760, 9156, 9800, 10220, 10682, 10731, 10900, 10950, 11445, 12264, 12775, 13080, 14308, 14600, 14700, 15260, 15330, 15914, 16023, 16350, 17885, 18312, 19075, 20440, 21364, 21462, 21800, 21900, 22890, 23871, 25550, 26705, 28616, 29400, 30520, 30660, 31828, 32046, 32700, 35770, 38150, 38325, 39785, 42728, 42924, 43800, 45780, 47742, 51100, 53410, 53655, 55699, 57225, 61320, 63656, 64092, 65400, 71540, 76300, 76650, 79570, 80115, 85848, 89425, 91560, 95484, 102200, 106820, 107310, 111398, 114450, 119355, 128184, 133525, 143080, 152600, 153300, 159140, 160230, 167097, 178850, 190968, 198925, 213640, 214620, 222796, 228900, 238710, 267050, 268275, 278495, 306600, 318280, 320460, 334194, 357700, 389893, 397850, 400575, 429240, 445592, 457800, 477420, 534100, 536550, 556990, 596775, 640920, 668388, 715400, 779786, 795700, 801150, 835485, 954840, 1068200, 1073100, 1113980, 1169679, 1193550, 1336776, 1392475, 1559572, 1591400, 1602300, 1670970, 1949465, 2146200, 2227960, 2339358, 2387100, 2784950, 3119144, 3204600, 3341940, 3898930, 4177425, 4678716, 4774200, 5569900, 5848395, 6683880, 7797860, 8354850, 9357432, 9747325, 11139800, 11696790, 15595720, 16709700, 19494650, 23393580, 29241975, 33419400, 38989300, 46787160, 58483950, 77978600, 116967900, 233935800]

約数ペア:

[(1, 233935800), (2, 116967900), (3, 77978600), (4, 58483950), (5, 46787160), (6, 38989300), (7, 33419400), (8, 29241975), (10, 23393580), (12, 19494650), (14, 16709700), (15, 15595720), (20, 11696790), (21, 11139800), (24, 9747325), (25, 9357432), (28, 8354850), (30, 7797860), (35, 6683880), (40, 5848395), (42, 5569900), (49, 4774200), (50, 4678716), (56, 4177425), (60, 3898930), (70, 3341940), (73, 3204600), (75, 3119144), (84, 2784950), (98, 2387100), (100, 2339358), (105, 2227960), (109, 2146200), (120, 1949465), (140, 1670970), (146, 1602300), (147, 1591400), (150, 1559572), (168, 1392475), (175, 1336776), (196, 1193550), (200, 1169679), (210, 1113980), (218, 1073100), (219, 1068200), (245, 954840), (280, 835485), (292, 801150), (294, 795700), (300, 779786), (327, 715400), (350, 668388), (365, 640920), (392, 596775), (420, 556990), (436, 536550), (438, 534100), (490, 477420), (511, 457800), (525, 445592), (545, 429240), (584, 400575), (588, 397850), (600, 389893), (654, 357700), (700, 334194), (730, 320460), (735, 318280), (763, 306600), (840, 278495), (872, 268275), (876, 267050), (980, 238710), (1022, 228900), (1050, 222796), (1090, 214620), (1095, 213640), (1176, 198925), (1225, 190968), (1308, 178850), (1400, 167097), (1460, 160230), (1470, 159140), (1526, 153300), (1533, 152600), (1635, 143080), (1752, 133525), (1825, 128184), (1960, 119355), (2044, 114450), (2100, 111398), (2180, 107310), (2190, 106820), (2289, 102200), (2450, 95484), (2555, 91560), (2616, 89425), (2725, 85848), (2920, 80115), (2940, 79570), (3052, 76650), (3066, 76300), (3270, 71540), (3577, 65400), (3650, 64092), (3675, 63656), (3815, 61320), (4088, 57225), (4200, 55699), (4360, 53655), (4380, 53410), (4578, 51100), (4900, 47742), (5110, 45780), (5341, 43800), (5450, 42924), (5475, 42728), (5880, 39785), (6104, 38325), (6132, 38150), (6540, 35770), (7154, 32700), (7300, 32046), (7350, 31828), (7630, 30660), (7665, 30520), (7957, 29400), (8175, 28616), (8760, 26705), (9156, 25550), (9800, 23871), (10220, 22890), (10682, 21900), (10731, 21800), (10900, 21462), (10950, 21364), (11445, 20440), (12264, 19075), (12775, 18312), (13080, 17885), (14308, 16350), (14600, 16023), (14700, 15914), (15260, 15330)]